AU2012311982B2 - Diagnostics primitives on L2/ERB normalized error samples - Google Patents

Diagnostics primitives on L2/ERB normalized error samples Download PDF

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Publication number
AU2012311982B2
AU2012311982B2 AU2012311982A AU2012311982A AU2012311982B2 AU 2012311982 B2 AU2012311982 B2 AU 2012311982B2 AU 2012311982 A AU2012311982 A AU 2012311982A AU 2012311982 A AU2012311982 A AU 2012311982A AU 2012311982 B2 AU2012311982 B2 AU 2012311982B2
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AU
Australia
Prior art keywords
error
erb
noise
data
path
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
AU2012311982A
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English (en)
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AU2012311982A1 (en
Inventor
Laurent F. Alloin
Ming Gu
Laurent Pierrugues
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Ikanos Communications Inc
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Ikanos Communications Inc
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Publication of AU2012311982A1 publication Critical patent/AU2012311982A1/en
Application granted granted Critical
Publication of AU2012311982B2 publication Critical patent/AU2012311982B2/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/26—Arrangements for supervision, monitoring or testing with means for applying test signals or for measuring
    • H04M3/34—Testing for cross-talk
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
    • H04L43/0811—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking connectivity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0823—Errors, e.g. transmission errors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/18—Automatic or semi-automatic exchanges with means for reducing interference or noise; with means for reducing effects due to line faults with means for protecting lines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/26—Arrangements for supervision, monitoring or testing with means for applying test signals or for measuring
    • H04M3/28—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor
    • H04M3/30—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor for subscriber's lines, for the local loop
    • H04M3/302—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor for subscriber's lines, for the local loop using modulation techniques for copper pairs
    • H04M3/304—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor for subscriber's lines, for the local loop using modulation techniques for copper pairs and using xDSL modems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Environmental & Geological Engineering (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
AU2012311982A 2011-09-23 2012-09-24 Diagnostics primitives on L2/ERB normalized error samples Ceased AU2012311982B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161538461P 2011-09-23 2011-09-23
US61/538,461 2011-09-23
PCT/US2012/056964 WO2013044264A1 (en) 2011-09-23 2012-09-24 Diagnostics primitives on l2/erb normalized error samples

Publications (2)

Publication Number Publication Date
AU2012311982A1 AU2012311982A1 (en) 2014-04-03
AU2012311982B2 true AU2012311982B2 (en) 2017-04-20

Family

ID=47914961

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2012311982A Ceased AU2012311982B2 (en) 2011-09-23 2012-09-24 Diagnostics primitives on L2/ERB normalized error samples

Country Status (10)

Country Link
US (1) US8923487B2 (pt)
EP (1) EP2759094A4 (pt)
JP (1) JP2014532334A (pt)
KR (1) KR20140068220A (pt)
CN (1) CN103875212B (pt)
AU (1) AU2012311982B2 (pt)
BR (1) BR112014006655A2 (pt)
CA (1) CA2848758A1 (pt)
CL (1) CL2014000672A1 (pt)
WO (1) WO2013044264A1 (pt)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3020138B1 (en) * 2013-04-23 2018-06-06 Assia Spe, Llc Methods systems, and apparatuses for implementing upstream power control for dsl
ES2571430T3 (es) * 2013-08-06 2016-05-25 Alcatel Lucent Detección de errores de anulación de correspondencia
CN105306389B (zh) * 2014-06-25 2019-03-22 中兴通讯股份有限公司 数据处理方法及装置
EP3091670B1 (en) 2015-05-08 2019-02-27 Lantiq Beteiligungs-GmbH & Co.KG Selective channel estimation
WO2018039034A1 (en) * 2016-08-24 2018-03-01 Google Llc Line rate ethernet traffic testing

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040165533A1 (en) * 2003-02-25 2004-08-26 Izundu Anthony E. Collaborative remote communication circuit diagnostic tool
US7957477B2 (en) * 2006-08-25 2011-06-07 Ikanos Communications, Inc. Systems and methods for MIMO precoding in an xDSL system

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US7302379B2 (en) * 2003-12-07 2007-11-27 Adaptive Spectrum And Signal Alignment, Inc. DSL system estimation and parameter recommendation
US7656814B2 (en) * 2004-01-26 2010-02-02 At&T Intellectual Property I, L.P. Method of selecting a profile of a digital subscriber line
US7991122B2 (en) * 2005-06-02 2011-08-02 Adaptive Spectrum And Signal Alignment, Inc. DSL system training
DE602006002030D1 (de) * 2006-06-09 2008-09-11 Alcatel Lucent Anwendungsbezogene Resynchronisierungseinrichtung und ein dazugehöriges Verfahren
CN101588220B (zh) * 2008-05-22 2012-09-05 展讯通信（上海）有限公司 一种跨协议层误码处理方法和装置
KR101567118B1 (ko) * 2008-07-01 2015-11-06 이카노스 커뮤니케이션스, 인크. 감소된 메모리 벡터 ｄｓｌ
KR101567120B1 (ko) * 2008-08-13 2015-11-06 이카노스 커뮤니케이션스, 인크. 벡터화된 ｄｓｌ에서의 외계 간섭 제거
US8239739B2 (en) * 2009-02-03 2012-08-07 Cisco Technology, Inc. Systems and methods of deferred error recovery
KR101653433B1 (ko) * 2009-02-27 2016-09-01 이카노스 커뮤니케이션스, 인크. 자기-유도 원단 크로스토크를 완화시키는 시스템 및 방법
US8432955B2 (en) * 2009-07-10 2013-04-30 Futurewei Technologies, Inc. Method for robust crosstalk precoder training in channels with impulse noise
US9712276B2 (en) * 2009-11-10 2017-07-18 Lantiq Beteiligungs-GmbH & Co. KG Error reporting in multi-carrier signal communication
US9042211B2 (en) * 2009-12-17 2015-05-26 Ikanos Communications, Inc. Systems and methods of resource allocation for cancellation of crosstalk

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040165533A1 (en) * 2003-02-25 2004-08-26 Izundu Anthony E. Collaborative remote communication circuit diagnostic tool
US7957477B2 (en) * 2006-08-25 2011-06-07 Ikanos Communications, Inc. Systems and methods for MIMO precoding in an xDSL system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ITU, "Self-FEXT cancellation (vectoring) for use with VDSL2 transceivers", ITU-T G.993.5, April 2010 *

Also Published As

Publication number Publication date
EP2759094A4 (en) 2015-06-10
EP2759094A1 (en) 2014-07-30
US20130170628A1 (en) 2013-07-04
KR20140068220A (ko) 2014-06-05
BR112014006655A2 (pt) 2017-04-04
CN103875212B (zh) 2018-01-16
JP2014532334A (ja) 2014-12-04
US8923487B2 (en) 2014-12-30
CL2014000672A1 (es) 2014-10-10
WO2013044264A1 (en) 2013-03-28
CA2848758A1 (en) 2013-03-28
CN103875212A (zh) 2014-06-18
AU2012311982A1 (en) 2014-04-03

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MK14 Patent ceased section 143(a) (annual fees not paid) or expired